Data as of Nov 12, 2026

72.32.0.0/16

No anonymizer space · no proxy exits in 30 days

Rackspace Hosting

Announcement

this exact prefix

No RPKI

Announced by

AS33070

Type

Hosting

Risk

50 / 100 · Medium

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
72.32.0.0/16	65,536	RSCP-NET-4	Rackspace Hosting (RACKS-8) · US	Direct Allocation	Feb 25, 2005	abuse@rackspace.com
└ 72.32.235.32/29	8	RACKS-8-1281374284133421	unknown	—	—	—
└ 72.32.235.56/29	8	RSPC-111611-1171529450	unknown	—	—	—
└ 72.32.235.72/29	8	RSPC-112330-1171531805	unknown	—	—	—
└ 72.32.235.80/29	8	RACKS-8-1458150018554103	unknown	—	—	—
└ 72.32.235.104/29	8	RACKS-8-1347899174574076	unknown	—	—	—
└ 72.32.235.128/29	8	RSPC-64207-1171589295	unknown	—	—	—
└ 72.32.235.136/29	8	RSPC-58950-1171602906	unknown	—	—	—
└ 72.32.235.144/28	16	RSPC-111408-1171590213	unknown	—	—	—
└ 72.32.235.192/29	8	RACKS-8-1420813232945710	unknown	—	—	—
└ 72.32.235.200/29	8	RSPC-112337-1171623834	unknown	—	—	—
└ 72.32.235.216/29	8	RACKS-8-1308777971875022	unknown	—	—	—
└ 72.32.235.224/29	8	RACKS-8-1328888173542574	unknown	—	—	—
└ 72.32.235.232/29	8	RACKS-8-1370977334867524	unknown	—	—	—
└ 72.32.235.240/29	8	RACKS-8-1373069774990273	unknown	—	—	—
└ 72.32.235.248/29	8	RSPC-112553-1171740193	unknown	—	—	—
└ 72.32.236.0/29	8	RSPC-106722-1171417418	unknown	—	—	—
└ 72.32.236.24/29	8	RACKS-8-1446928937837786	unknown	—	—	—
└ 72.32.236.32/28	16	RACKS-8-1323276972666116	unknown	—	—	—
└ 72.32.236.64/29	8	RSPC-110915-1171351384	unknown	—	—	—
└ 72.32.236.88/29	8	RSPC-111964-1171354381	unknown	—	—	—
└ 72.32.236.128/27	32	RSPC-111100-1171388310	unknown	—	—	—
└ 72.32.236.160/29	8	RACKS-8-1456263738888643	unknown	—	—	—
└ 72.32.236.192/28	16	RACKS-8-684187403254586037042	unknown	—	—	—
└ 72.32.236.216/31	2	RACKS-8-1283953206159954	unknown	—	—	—
└ 72.32.236.248/31	2	RACKS-8-1360592444055659	unknown	—	—	—
└ 72.32.236.252/30	4	RSPC-AD3E22A9-4707-492D-A557-496034BCD95F	unknown	—	—	—
└ 72.32.237.0/28	16	RSPC-106703-1173812671	unknown	—	—	—
└ 72.32.237.24/29	8	RSPC-107178-1174183462	unknown	—	—	—
└ 72.32.237.32/27	32	RACKS-8-1401894137173678	unknown	—	—	—
└ 72.32.237.88/29	8	RSPC-70516-1171057527	unknown	—	—	—
└ 72.32.237.96/29	8	RSPC-111943-1171059362	unknown	—	—	—
└ 72.32.237.120/29	8	RSPC-112026-1171136482	unknown	—	—	—
└ 72.32.237.176/29	8	RSPC-112010-1171137863	unknown	—	—	—
└ 72.32.237.232/29	8	RSPC-83282-1171252770	unknown	—	—	—
└ 72.32.238.8/29	8	RSPC-92263-1170768339	unknown	—	—	—
└ 72.32.238.32/29	8	RSPC-110994-1170789258	unknown	—	—	—
└ 72.32.238.40/29	8	RSPC-82439-1170796709	unknown	—	—	—
└ 72.32.238.72/29	8	RSPC-94741-1170807702	unknown	—	—	—
└ 72.32.238.112/29	8	RACKS-8-1458228137237610	unknown	—	—	—
└ 72.32.238.120/29	8	RSPC-111210-1170862595	unknown	—	—	—
└ 72.32.238.128/28	16	RSPC-111205-1170879157	unknown	—	—	—
└ 72.32.238.144/29	8	RACKS-8-1370957774199613	unknown	—	—	—
└ 72.32.238.160/29	8	RSPC-111345-1170903224	unknown	—	—	—
└ 72.32.238.168/29	8	RSPC-108264-1170908147	unknown	—	—	—
└ 72.32.238.176/28	16	RSPC-108263-1170908058	unknown	—	—	—
└ 72.32.238.216/29	8	RACKS-8-3581704651069871358410	unknown	—	—	—
└ 72.32.238.224/28	16	RACKS-8-1334217853572720	unknown	—	—	—
└ 72.32.238.240/29	8	RSPC-111874-1170954792	unknown	—	—	—
└ 72.32.238.248/29	8	RSPC-111087-1170972768	unknown	—	—	—
└ 72.32.239.0/29	8	RSPC-DDC21427-D7D4-4FD6-B96A-83E5A1B6A6F6	unknown	—	—	—
└ 72.32.239.16/29	8	RSPC-111212-1170327368	unknown	—	—	—
└ 72.32.239.96/29	8	RACKS-8-1455665899829676	unknown	—	—	—
└ 72.32.239.128/29	8	RACKS-8-1367290695157128	unknown	—	—	—
└ 72.32.239.144/29	8	RSPC-58951-1170523725	unknown	—	—	—
└ 72.32.239.160/28	16	RSPC-58951-1170536902	unknown	—	—	—
└ 72.32.239.176/29	8	RSPC-108410-1170574619	unknown	—	—	—
└ 72.32.239.192/31	2	RSPC-267E457C-EBCE-4617-9523-E352BD41C771	unknown	—	—	—
└ 72.32.239.200/31	2	RACKS-8-1428008538419079	unknown	—	—	—
└ 72.32.239.202/31	2	RSPC-D6FAA458-6570-444C-ABAC-ABFC7A0694AD	unknown	—	—	—
└ 72.32.239.232/29	8	RACKS-8-1360592535618786	unknown	—	—	—
└ 72.32.240.8/29	8	RACKS-8-1439471453456579	unknown	—	—	—
└ 72.32.240.16/29	8	RSPC-110480-1169798155	unknown	—	—	—
└ 72.32.240.32/29	8	RSPC-A90DC9C2-935C-4EF2-BB37-B50A23C469A0	unknown	—	—	—
└ 72.32.240.48/29	8	RSPC-105156-1173743589	unknown	—	—	—
└ 72.32.240.72/29	8	RSPC-110694-1169898671	unknown	—	—	—
└ 72.32.240.80/29	8	RACKS-8-1453827258539231	unknown	—	—	—
└ 72.32.240.88/29	8	RSPC-110694-1169928969	unknown	—	—	—
└ 72.32.240.96/28	16	RACKS-8-1387401256343291	unknown	—	—	—
└ 72.32.240.144/28	16	RACKS-8-14369892037410920865202	unknown	—	—	—
└ 72.32.240.160/28	16	RSPC-108457-1170047010	unknown	—	—	—
└ 72.32.240.200/29	8	RSPC-97712-1170104588	unknown	—	—	—
└ 72.32.240.208/29	8	RSPC-110137-1170123392	unknown	—	—	—
└ 72.32.240.240/28	16	RACKS-8-28685687668146871402	unknown	—	—	—
└ 72.32.241.40/29	8	RSPC-110268-1169621327	unknown	—	—	—
└ 72.32.241.48/29	8	RACKS-8-1436741024841502684	unknown	—	—	—
└ 72.32.241.80/29	8	RACKS-8-143267013529020102	unknown	—	—	—
└ 72.32.241.88/29	8	RSPC-288A5929-A753-4F20-89BA-D6C9700D57F6	unknown	—	—	—
└ 72.32.241.96/28	16	RACKS-8-284176987168451002502	unknown	—	—	—
└ 72.32.241.144/29	8	RACKS-8-1386327856561197	unknown	—	—	—
└ 72.32.241.184/29	8	RSPC-110402-1169711033	unknown	—	—	—
└ 72.32.241.208/28	16	RSPC-110010-1169748231	unknown	—	—	—
└ 72.32.241.224/29	8	RSPC-110412-1169759457	unknown	—	—	—
└ 72.32.241.232/29	8	RACKS-8-1456339098199538	unknown	—	—	—
└ 72.32.242.64/28	16	RSPC-97544-1169235994	unknown	—	—	—
└ 72.32.242.80/29	8	RACKS-8-1438461653636388	unknown	—	—	—
└ 72.32.242.96/29	8	RSPC-1DEC5FEF-5DD6-4889-A2BF-87F089F625EB	unknown	—	—	—
└ 72.32.242.112/29	8	RACKS-8-1458322339016026	unknown	—	—	—
└ 72.32.242.144/29	8	RSPC-E5D4EC0A-B895-4A95-9E27-15D9614BF7BA	unknown	—	—	—
└ 72.32.242.152/29	8	RSPC-109691-1169497102	unknown	—	—	—
└ 72.32.242.160/29	8	RACKS-8-1439474903635288	unknown	—	—	—
└ 72.32.242.192/27	32	RSPC-110014-1169522592	unknown	—	—	—
└ 72.32.242.240/29	8	RSPC-6218A149-7590-4620-BCA7-06D5CC6765D8	unknown	—	—	—
└ 72.32.242.248/29	8	RSPC-110183-1169574200	unknown	—	—	—
└ 72.32.243.32/29	8	RSPC-12950B10-616E-4FC2-898E-184370602588	unknown	—	—	—
└ 72.32.243.48/28	16	RACKS-8-1436874979121655	unknown	—	—	—
└ 72.32.243.128/28	16	RSPC-103306-1173812733	unknown	—	—	—
└ 72.32.243.144/29	8	RACKS-8-178978431520857042	unknown	—	—	—
└ 72.32.243.152/29	8	RACKS-8-143789874654135242	unknown	—	—	—
└ 72.32.243.160/29	8	RSPC-109764-1169094855	unknown	—	—	—
└ 72.32.243.168/29	8	RSPC-109742-1173743610	unknown	—	—	—
└ 72.32.243.192/29	8	RACKS-8-1420813833081919	unknown	—	—	—
└ 72.32.243.208/28	16	RSPC-109260-1169121266	unknown	—	—	—
└ 72.32.243.240/28	16	RSPC-BA03A763-2748-458F-B6CF-C42460BE1486	unknown	—	—	—
└ 72.32.244.8/29	8	RACKS-8-1320717853301929	unknown	—	—	—
└ 72.32.244.24/29	8	RACKS-8-1361295853364059	unknown	—	—	—
└ 72.32.244.32/27	32	RSPC-82220-1168888281	unknown	—	—	—
└ 72.32.244.64/29	8	RSPC-109610-1168951363	unknown	—	—	—
└ 72.32.244.88/29	8	RSPC-108344-1168976702	unknown	—	—	—
└ 72.32.244.112/29	8	RACKS-8-1449689658304964	unknown	—	—	—
└ 72.32.244.144/29	8	RACKS-8-1458344179455685	unknown	—	—	—
└ 72.32.244.152/29	8	RSPC-109693-1169018338	unknown	—	—	—
└ 72.32.244.168/29	8	RSPC-101438-1169063229	unknown	—	—	—
└ 72.32.244.176/29	8	RSPC-108705-1169072660	unknown	—	—	—
└ 72.32.244.196/30	4	RACKS-8-1286451486885787	unknown	—	—	—
└ 72.32.244.200/29	8	RSPC-73159-1169151056	unknown	—	—	—
└ 72.32.244.218/31	2	RACKS-8-1284144125023906	unknown	—	—	—
└ 72.32.244.234/31	2	RACKS-8-1423828456454791	unknown	—	—	—
└ 72.32.244.236/30	4	RSPC-0C5A0778-3A5F-410C-9363-2F71DF2197C5	unknown	—	—	—
└ 72.32.245.8/29	8	RACKS-8-1279027325201654	unknown	—	—	—
└ 72.32.245.16/28	16	RSPC-97511-1173812828	unknown	—	—	—
└ 72.32.245.32/28	16	RACKS-8-24261847292081864786676362331614652	unknown	—	—	—
└ 72.32.245.96/28	16	RSPC-91150-1168635203	unknown	—	—	—
└ 72.32.245.160/28	16	RACKS-8-1440089178431443	unknown	—	—	—
└ 72.32.245.176/29	8	RACKS-8-1307024173201298	unknown	—	—	—
└ 72.32.245.192/28	16	RACKS-8-1278102365136921	unknown	—	—	—
└ 72.32.245.212/31	2	RACKS-8-1428112236358454	unknown	—	—	—
└ 72.32.245.214/31	2	RSPC-13BC0C07-3557-4414-8D6B-53ABFC9B5E4E	unknown	—	—	—
└ 72.32.245.228/30	4	RACKS-8-1303979653644699	unknown	—	—	—
└ 72.32.245.240/31	2	RACKS-8-1360592447129762	unknown	—	—	—
└ 72.32.246.8/29	8	RSPC-109123-1168438559	unknown	—	—	—
└ 72.32.246.48/29	8	RSPC-95842-1168496521	unknown	—	—	—
└ 72.32.246.56/29	8	RSPC-106512-1168497918	unknown	—	—	—
└ 72.32.246.72/29	8	RSPC-109276-1168500445	unknown	—	—	—
└ 72.32.246.80/29	8	RSPC-108992-1168527119	unknown	—	—	—
└ 72.32.246.88/29	8	RSPC-108993-1168527370	unknown	—	—	—
└ 72.32.246.96/29	8	RSPC-109207-1168541327	unknown	—	—	—
└ 72.32.246.104/29	8	RSPC-109306-1168585126	unknown	—	—	—
└ 72.32.246.112/29	8	RSPC-109305-1168586865	unknown	—	—	—
└ 72.32.246.120/29	8	RSPC-109342-1168603935	unknown	—	—	—
└ 72.32.246.128/29	8	RACKS-8-1334158454666021	unknown	—	—	—
└ 72.32.246.144/29	8	RACKS-8-1423072698656181	unknown	—	—	—
└ 72.32.246.152/29	8	RSPC-109315-1168639265	unknown	—	—	—
└ 72.32.246.160/29	8	RACKS-8-1463514379657341	unknown	—	—	—
└ 72.32.246.200/31	2	RACKS-8-1335368418788592	unknown	—	—	—
└ 72.32.246.210/31	2	RACKS-8-1286219765823178	unknown	—	—	—
└ 72.32.246.216/31	2	RACKS-8-1330606573935311	unknown	—	—	—
└ 72.32.246.218/31	2	RACKS-8-1360592448561573	unknown	—	—	—
└ 72.32.246.234/31	2	RACKS-8-1337239695619710	unknown	—	—	—
└ 72.32.246.240/30	4	RSPC-1226425569797531	unknown	—	—	—
└ 72.32.246.248/29	8	RACKS-8-1360592448195241	unknown	—	—	—
└ 72.32.247.0/29	8	RACKS-8-1420835434061527	unknown	—	—	—
└ 72.32.247.40/29	8	RSPC-106241-1168095619	unknown	—	—	—
└ 72.32.247.72/29	8	RACKS-8-1400858775085220	unknown	—	—	—
└ 72.32.247.80/29	8	RSPC-1228254008182705	unknown	—	—	—
└ 72.32.247.88/29	8	RSPC-108964-1168321367	unknown	—	—	—
└ 72.32.247.96/28	16	RSPC-107076-1168349681	unknown	—	—	—
└ 72.32.247.144/29	8	RSPC-F174ACF0-A847-4C9E-850D-8DF3EC9FD944	unknown	—	—	—
└ 72.32.247.152/29	8	RSPC-106346-1168369352	unknown	—	—	—
└ 72.32.247.168/29	8	RSPC-108894-1168375282	unknown	—	—	—
└ 72.32.247.200/30	4	RACKS-8-1360592536530888	unknown	—	—	—
└ 72.32.247.204/30	4	RSPC-1226423648215424	unknown	—	—	—
└ 72.32.247.208/31	2	RSPC-1246551972731427	unknown	—	—	—
└ 72.32.247.212/30	4	RSPC-54FAE896-6665-4BCC-AAAB-1C3F84FA4099	unknown	—	—	—
└ 72.32.247.224/29	8	RACKS-8-1360592550069549	unknown	—	—	—
└ 72.32.247.232/30	4	RACKS-8-1443751697630863	unknown	—	—	—
└ 72.32.247.236/31	2	RACKS-8-1449010340137604	unknown	—	—	—
└ 72.32.247.246/31	2	RSPC-2B2B7400-E3C6-4FF6-A576-2A325AB17E40	unknown	—	—	—
└ 72.32.247.252/30	4	RSPC-19E0DBD4-D2DA-4966-BE15-A3CDB6806003	unknown	—	—	—
└ 72.32.248.0/24	256	RSPC-105051-1167801895	unknown	—	—	—
└ 72.32.249.0/24	256	RSPC-619582-12152009-00	unknown	—	—	—
└ 72.32.250.8/29	8	RSPC-93677-1167277343	unknown	—	—	—
└ 72.32.250.32/29	8	RSPC-105220-1167344164	unknown	—	—	—
└ 72.32.250.56/29	8	RSPC-108377-1167373859	unknown	—	—	—
└ 72.32.250.80/29	8	RSPC-892321B0-8D7A-4D77-8C7D-F0FADBC6427B	unknown	—	—	—
└ 72.32.250.96/27	32	RSPC-77074-1167444754	unknown	—	—	—
└ 72.32.250.136/29	8	RSPC-108505-1167460808	unknown	—	—	—
└ 72.32.250.152/29	8	RACKS-8-1337188574672448	unknown	—	—	—
└ 72.32.250.192/29	8	RACKS-8-1393453936758432	unknown	—	—	—
└ 72.32.250.208/29	8	RSPC-108510-1167591426	unknown	—	—	—
└ 72.32.250.216/29	8	RACKS-8-1446579497123793	unknown	—	—	—
└ 72.32.250.224/29	8	RSPC-66287-1167666170	unknown	—	—	—
└ 72.32.250.232/29	8	RSPC-110405-1169744067	unknown	—	—	—
└ 72.32.250.240/29	8	RSPC-106687-1173743720	unknown	—	—	—
└ 72.32.250.248/29	8	RSPC-108508-1167780120	unknown	—	—	—
└ 72.32.251.0/27	32	RACKS-8-1365601933364120	unknown	—	—	—
└ 72.32.251.32/29	8	RACKS-8-1371550224985270	unknown	—	—	—
└ 72.32.251.72/29	8	RACKS-8-1421087536614613	unknown	—	—	—
└ 72.32.251.80/29	8	RSPC-107837-1166726538	unknown	—	—	—
└ 72.32.251.88/29	8	RACKS-8-1452546498647205	unknown	—	—	—
└ 72.32.251.104/29	8	RACKS-8-1458624625091829	unknown	—	—	—
└ 72.32.251.112/29	8	RACKS-8-1360592450391045	unknown	—	—	—
└ 72.32.251.128/29	8	RACKS-8-1444427658998598	unknown	—	—	—
└ 72.32.251.168/29	8	RSPC-108172-1173743693	unknown	—	—	—
└ 72.32.251.176/28	16	RACKS-8-68168174689146841698254405102	unknown	—	—	—
└ 72.32.251.192/29	8	RACKS-8-1311126167305079	unknown	—	—	—
└ 72.32.251.208/31	2	RACKS-8-1446585138293716	unknown	—	—	—
└ 72.32.252.0/24	256	RSPC-55328-1173401029	unknown	—	—	—
└ 72.32.253.0/24	256	RSPC-55328-1173401029	unknown	—	—	—
└ 72.32.254.0/29	8	RSPC-107389-1166102936	unknown	—	—	—
└ 72.32.254.32/29	8	RSPC-81328-1166132430	unknown	—	—	—

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Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS33070

Name: Rackspace Hosting
Type: Hosting
Registered: Sep 24, 2004
Domain: rackspace.com
Industry: Hosting and Cloud Provider
Spamhaus ASN-DROP: not listed

72.32.0.0/16

Registrations in this block

Network & registry

AS33070

Who has announced this prefix

Routing history

Route objects on the exact prefix

Registration for this announcement

Abuse contact